4Digit Ematic TV Converter Box Remote Codes: 0029 0022 0028 0025. How To Reset Ematic TV Converter Box: Unplug the Box from power: (what are other codes that are compatible)?? Is there a way to program the Ematic remote to accept a Sharp TV that has a code of 10093?? Please advise. Thanks, Reply. Paul Urbanek. December 31, 2017 at 10:40 am. Step17 - Press Exit to leave the system menu. OR. Step 1 - Find the setup code for your TV. Step 2 - Turn on both the BOSE system and TV. Step 3 - Press and hold the Program and TV On/Off buttons for 3 seconds. Step 4 - The remote source buttons will light to signal that you have entered programming mode. Step 5 - Use the number Thebelow listed RCA Universal Remote Codes when used with the RCA converter box remote helps to operate your digital TV. You can control televisions of all brands with the RCA converter box remote. Panasonic. 187,299, 301 , 254, 125, 179, 288, 257,040, 045. Emerson. Mytv was lock and a 4 digit password to open,pls need help. Post to Facebook . Post to Twitter . Subscribe me. Related Discussions: Open code tv sharp resreset password. I have a westell 327w that got reset by mistake and from what i was told it wipes out the password and all stored info and reverts to factory setting. The4-digit code for a Samsung TV is a unique code that is required to connect external devices such as cable boxes, gaming consoles, and streaming devices. This code serves as a security measure to prevent unauthorized access and ensure that only the intended device is connected. You can find the code for your Samsung TV in several ways. HuayuUniversal Remote Code For Ace TV. 261, 278, 305. Huayu Universal Remote Code For hisense. 078,209,284,345. Huayu Universal Remote Code For Samsung. 006, 030, 020, 068. Huayu Universal Remote Code For Sharp TV. 007, 040, 102. If you have any queries about the remote codes like three digit, four digit then leave your query via below TVmode key light briefly Release both keys, all of the mode keys will flash then the selected mode key light will stay lit. 4. Enter the 4-digit code. 5. Press the power key once. The device should turn off. If the device stayed on, repeat steps 2 thru 5 trying each code for your brand. Repeat the steps above to setup another device. note: If DirectTV. 3 Digit Codes: 991 4 Digit Codes: N/A 5 Digit Codes: 12434 Xfinity. 3 Digit Codes: 991 4 Digit Codes: 1756 5 Digit Codes: 2, 11868 Comcast. 3 Digit Codes: N/A 4 Digit Codes: N/A 5 Digit Codes: 12434 Spectrum KnHvkqt.